dma-buf: heaps: Fix potential spectre v1 gadget
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.99 by commit 5d40f1bdad3dd1a177f21a90ad4353c1ed40ba3a, it was introduced in version v5.5 by commit a69b0e855d3fd278ff6f09a23e1edf929538e304. For more details please see the references link.